package com.qian.service.ddj.dao;


import com.qian.service.ddj.entity.DdjCertification;
import com.yaowk.service.common.BaseRepository;
import org.springframework.stereotype.Repository;

@Repository
public interface CertificationRepository extends BaseRepository<DdjCertification, Integer> {

    DdjCertification findByUserId(Integer userId);


}
